Artikel-Nr. :21809
Name :Pyromellitic acid
CAS :89-05-4
MDL :MFCD00002471
EINECS :201-879-5
Molgewicht :254.15
Formel :C10H6O8
pyromellitic acid
Artikel | Spezifikation |
---|---|
Aussehen | White to off-white powder |
Reinheit | 98%(Min,HPLC) |
Feuchtigkeit | 0.5%Max. |
Schmelzpunkt | 281-284.5 ºC(lit.) |
Siedepunkt | 317.36°c (rough estimate) |
Flammpunkt | 325 ºC |
Anwendung | Intermediate in organic syntheses |
Production Scale | up to kgs |
Risk Phrases | 36/37/38-36 |
Safety Phrases | 26-36-37/39-24/25 |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H315-H319 |
Precautionary statements | P305 + P351 + P338 |